Integrating custom signup checkbox

Hi @maximilian,

Thank you for sharing this with us.

To ensure your custom form works with Klaviyo, you’ll need to paste our onsite javascript into the header of your site. Going forward, whenever you publish a new form in Klaviyo, it will appear automatically. Simply replace PUBLIC_API_KEY with your public API key. Here’s the snippet:

1. <script type="text/javascript" async="" src="https://static.klaviyo.com/onsite/js/klaviyo.js?company_id=PUBLIC_API_KEY"></script>

You may also find this section on adding checkboxes helpful. It gives you some basic example code to work.

Also, you will need users to fill the email field in your form in order for the profile to be created in Klaviyo. Therefore, I recommend you make this a mandatory field on your form.

I hope that’s a helpful start. Thanks for being a community member.